package com.dys.dao;

import com.dys.pojo.User;

import java.util.List;

/**
 * @className: com.dys.dao.IUserDao
 * @description: com.dys.dao
 * @author: pine cone
 * @version: v1.0.0
 * @createTime: 2024/11/04 21:55
 */
public interface IUserDao {
    int addUser(User user);

    List<User> selectUserList();

    User selectUserById(int id);
}
